mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-05 00:20:32 +00:00
USB: image/mdc800, fix lock imbalance
There is an omitted unlock in mdc800_usb_probe's fail path. Add it. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Henning Zabel <henning@uni-paderborn.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
parent
eeafa64b7a
commit
909b6c3fc2
1 changed files with 1 additions and 0 deletions
|
@ -499,6 +499,7 @@ static int mdc800_usb_probe (struct usb_interface *intf,
|
||||||
retval = usb_register_dev(intf, &mdc800_class);
|
retval = usb_register_dev(intf, &mdc800_class);
|
||||||
if (retval) {
|
if (retval) {
|
||||||
dev_err(&intf->dev, "Not able to get a minor for this device.\n");
|
dev_err(&intf->dev, "Not able to get a minor for this device.\n");
|
||||||
|
mutex_unlock(&mdc800->io_lock);
|
||||||
return -ENODEV;
|
return -ENODEV;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
Loading…
Reference in a new issue